/*
 * Copyright 2019 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.integration.support.management;

import org.springframework.jmx.export.annotation.ManagedMetric;
import org.springframework.jmx.support.MetricType;

/**
 * @author Gary Russell
 * @since 5.2
 *
 */
public interface BaseHandlerMetrics extends IntegrationStatsManagement {

	/**
	 * @return the number of successful handler calls
	 */
	@ManagedMetric(metricType = MetricType.COUNTER, displayName = "Handler Execution Count")
	long handleCount();

	/**
	 * @return the number of failed handler calls
	 */
	@ManagedMetric(metricType = MetricType.COUNTER, displayName = "Handler Error Count")
	long errorCount();

}
